* Added ability to upload to Google+: share with circles, post pictures to your stream, and upload images at original size.* Social Tagging: name tag people in your Google+ circles and notify them via G+.* New photo editing effects, including:- Infrared- Lomo-ish- Holga-ish- HDR-ish- Cinemascope- Orton-ish- Sixties- Invert Colors- Heat Map- Nightvision- Cross Process- Posterize- Duo-Tone- Boost- Soften- Vignette/Matte- Pixelate/Focal Pixelate- Focal Zoom- Pencil Sketch- Neon- Comic Book- Border- Rounded Edges- Drop Shadow- Museum Matte- Polaroid* Side by side editing: compare two pictures side-by-side, or compare different edits on the same picture.* Updated RAW support for pictures from newer cameras.* Support for WebP files.* On the Tools > Experimental menu, we've added support for migrating your database to another local drive.* Improvements to Face Movie maker: number of photos included, chronological ordering.* Sync now uploads unshared albums privately.* Improved restoring of virtual albums when you uninstall and reinstall, or move to a new computer. Album data is written to the picasa.ini file now, along with all of your other edits.* OAuth support: use 2-factor accounts without getting an application-specific password.